//  Copyright 2018 Istio Authors
//
//  Licensed under the Apache License, Version 2.0 (the "License");
//  you may not use this file except in compliance with the License.
//  You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
//  Unless required by applicable law or agreed to in writing, software
//  distributed under the License is distributed on an "AS IS" BASIS,
//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//  See the License for the specific language governing permissions and
//  limitations under the License.

package dependency

import "istio.io/istio/pkg/test/framework/api/component"

var _ component.RequirementError = &requirementError{}

type requirementError struct {
	error
	startError bool
}

func (e *requirementError) IsStartError() bool {
	return e.startError
}

func resolutionError(e error) component.RequirementError {
	return &requirementError{
		error: e,
	}
}

func startError(e error) component.RequirementError {
	return &requirementError{
		error:      e,
		startError: true,
	}
}
